50-V, 5-A, dual H-bridge stepper motor driver with smart tune, stall detect and auto-torque 44-HTSSOP -40 to 125
Texas Instruments
Texas Instruments - DRV8452DDWR
$4.97
Texas Instruments - DRV8452SPWPR
$5.02
Texas Instruments - DRV8452PWPR
$4.78
